AIRTEC Motorsport De-Cat Downpipe for BMW B58 Engine
By removing the original restrictive catalytic converter located within the factory OEM downpipe, back pressure is hugely reduced, which in return means faster response, increased power and a more aggressive exhaust note.
Supplied with an adaptor to marry up to the original exhaust system, it also fits aftermarket systems, making it the a perfect solution to replace the OEM downpipe.
One of the only manufacturers that offer a cast elbow to retain diameter!
Features:
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Made from stainless steel
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AIRTEC laser cut plaque
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Smooth bends to ensure increased flow
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Cast elbows to retain diameter
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Fits original and aftermarket exhaust systems
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Improved performance further enhanced with remap
Specification
Supplied with an adaptor to marry up to the original exhaust system, it also fits aftermarket systems, making it the a perfect solution to replace the OEM downpipe.
Compatible models
- F20/F21 – 140i
- F22/F23 – 240i
- F30/F31 – 340i
- F32/F33/F36 – 440i
- G30/G31/G38 – 540i
- G32 GT 640i
- G12 740i
- G01 X3 M40i
- G02 X4 M40i
Please note: De-cats are sold for motorsport and off road use only and will not pass a UK MOT test or police road side checks.
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At H4ck Performance, we value customer satisfaction above all else. We strive to ensure that all products are in stock and ready to ship. However, in the instance that a product is not immediately available, we will promptly notify you before you place your order, so you can avoid any disappointment.
Our typical turnaround time for dispatch is between 2 to 5 days. Shipping starts from as little as £5.99
Please note that this timeframe may be subject to supplier availability. We take pride in being transparent about lead times, and if a product has a longer lead time, we will personally contact you to provide updates on the shipping process.
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In case you need to return your product, we offer a 14-day return policy. Please refer to our returns policy for more details.
Additionally, to give you extra peace of mind, This product comes with a manufacturer's warranty. You can check our warranty policy for more information.
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